Siemens SIRIUS 3RA, Equipment Manual

Page: 46 / 166

Mounting an S2 load feeder with screw-type connection system
①
Insert the hooks of the link module (max. 65 A) into the hooking openings provided on the bottom
of the motor starter protector. Insert the connectors into the corresponding main conductor
terminals.
②
Screw the main conductor terminals tight.
③
Insert the motor starter protector with mounted link module and hooks into the hooking openings
on the contactor. Insert the connectors on the link module into the corresponding main conductor
terminals at the same time. A swivel action is required for this.
④
Screw the main conductor terminals tight on the contactor.
Figure 7-4 Mounting an S2 load feeder with a screw-type connection system
Note
Disassemble by carrying out the above steps in reverse order for all sizes.
Mounting
7.2 Mounting and disassembling load feeders
SIRIUS 3RA Load Feeders
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Equipment Manual, 02/2022, A5E03656507520A/RS-AC/004